* Support noreseed.i2p in addition to .i2pnoreseed for disabling automatic
      reseeding - useful on OSes that make it hard to create dot files.
      Thanks Complication (and anon)!
    * Fixed the installer version string (thanks Frontier!)
    * Added cleaner rejection of invalid IP addresses, shitlist those who send
      us invalid IP addresses, verify again that we are not sending invalid IP
      addresses, and log an error if it happens. (Thanks Complication, ptm,
      and adab!)